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Jellyfish can heal wounds in minutes. Scientists want their secrets

76 pointsby hhsyesterday at 10:36 PM16 commentsview on HN

Comments

zerobeestoday at 2:59 AM

This is a press release from a marine research organization, so the main implication here isn't that they're doing it because it's in any way relevant to humans. They're doing it because it's a cool thing for a marine research organization to research.

Yes, it's probably not gonna help humans, unless some of your friends are gelatinous blobs with no circulatory or nervous system and with a lifespan measured in months.

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wxwtoday at 3:43 AM

> The medusa, the free-swimming form most people picture when they hear the term jellyfish, is only one stage of the animal’s life cycle.

> We tend to think of the flower—or the jellyfish—as the organism, but these are actually reproductive units.

I'll never look at jellyfish the same.

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Eleg007today at 4:01 AM

The title seems like clickbait for a super medical cream.

UltraSanetoday at 12:35 AM

Don't they have the advantage of having very simple tissue?

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karim79today at 1:28 AM

At first glance I imagined this was a magic way to heal a wound by rubbing a jellyfish on it. Skin irritation be damned, this is gonna save lives.

But no. No such joy.

piusktoday at 1:48 AM

how does this work, when they just sting

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dspnctoday at 1:20 AM

TL/DR: be made of jelly